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Oleg1999
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Oleg1999
Proficient
Ukraine
Ukraine
Joined Jun 12, 2023
Achievements (52)
Hello WorldEasy StartHalfway ThereBy a whiskerWeekend Participantx7Blitz Participantx2Eolymp Cup Participantx2Explorer
OverviewRatingAchievementsPosts
Rating
1124
Problems72
Submissions87

Rating evolution

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Oleg1999 earned achievement Explorer10 日前
Oleg1999 solved problem Game cards (#9081) on 5 attempt3 か月前
Oleg1999 solved problem Raft (#117) on 17 attempt3 か月前
Oleg1999 has completed the contest Weekend Practice #14 and scored 30 points7 か月前
Oleg1999 solved problem Akbar teacher (#12290) on first attempt7 か月前
Oleg1999 has joined contest Blitz Round #97 か月前
Oleg1999 solved problem Buns (#574) on 16 attempt7 か月前
Oleg1999 solved problem Polar ones (#573) on 2 attempt8 か月前
Oleg1999 has completed the contest Weekend Practice #15 and scored no score8 か月前
Oleg1999 has joined contest Weekend Practice #158 か月前
Oleg1999 has joined contest Weekend Practice #148 か月前
Oleg1999 has completed the contest Blitz Round #7 and scored no score8 か月前
Oleg1999 has joined contest Blitz Round #78 か月前
Oleg1999 solved problem Toasts (#510) on 9 attempt9 か月前
Oleg1999 has completed the contest Blitz Round #6 and scored 63 points9 か月前
Oleg1999 solved problem Easy Array Counting II (#12269) on first attempt9 か月前
Oleg1999 has joined contest Blitz Round #69 か月前
Oleg1999 has completed the contest Weekend Practice #13 and scored no score9 か月前
Oleg1999 has joined contest Weekend Practice #139 か月前
Oleg1999 solved problem Simple Calculator (#8319) on first attempt10 か月前
Oleg1999 solved problem Sleeping cars (#7326) on 6 attempt10 か月前
Oleg1999 solved problem Windy weather (#5713) on first attempt1 年前
Oleg1999 solved problem Pirates and Coins (#75) on 2 attempt1 年前
Oleg1999 solved hidden problem on 7 attempt1 年前
Oleg1999 solved hidden problem on first attempt1 年前